Fundamentals Trackies

Whether you're pushing limits at the gym or embracing well-earned downtime, our Fundamentals Trackies are built for every part of your lifestyle. Lightweight yet durable, tapered yet relaxed. These are the go-to bottoms for those who live with purpose, both in movement and rest.

Built for movement. These trackies are designed for training, warm ups, and everything around it. Slimline through the legs for a clean, athletic look without restricting movement. Lightweight, functional, and made to perform when it matters.

Printed and finished in-house in the UK on 100% polyester interlock. 250gsm. Durable, breathable, and built to handle repeated training and everyday wear.

We recommend this (and all clothes tbh) are washed cool, inside out.

Air dry only. No tumble drying. Do not iron over the print. Treat it properly. Train hard in it for years.

This is an standard fit with a slimline leg

XXS. 28"
XS. 30"
S. 32"
M. 34"
L. 36"
XL. 38"
2XL. 40"
3XL. 42"

Inner Leg: XS-M = 30" - L-3XL = 31"

If you’re unsure about sizing, drop us a quick message before ordering - we’re happy to help.

FREE UK DELIVERY OVER £40

As we print these ourselves for you so we are not Amazon fast!

However we usually despatch within 3 working days.

We ship worldwide – EU free over £100 Euros and US free over 150 USD

FREE UK Returns for any reason

We are 'Bushido' led in our dealings with customers. We offer free 'no quibble' returns if there is a fault, or even you just don't like it. Our reputation is more important to us than money.

We would, as we print to order, ask you not to order multiple sizes to try them on without speaking to us first. We agree sometimes this is the best way, but we might just be able to assist!